see more

LONDON, ENGLAND - JULY 02: Lleyton Hewitt of Australia serves during the Men's doubles first round match against Nicolas Almegaro of Spain and David Maarrero of Spain on day six of the Wimbledon Lawn Tennis Championships at the All England Lawn Tennis and Croquet Club on July 2, 2016 in London, England. (Photo by Clive Brunskill/Getty Images)

LONDON, ENGLAND - JULY 02:  Lleyton Hewitt of Australia serves during the Men's doubles first round match against Nicolas Almegaro of Spain and David Maarrero of Spain on day six of the Wimbledon Lawn Tennis Championships at the All England Lawn Tennis and Croquet Club on July 2, 2016 in London, England.  (Photo by Clive Brunskill/Getty Images)